Laser-Induced Polarization for the Electron-Ion Collider

Ranjbar, Katherine D.; Ranjbar, Vahid; Synder, E.; Snyder, A.

doi:10.2172/2005155

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DOE OSTI · 2005155

Laser-Induced Polarization for the Electron-Ion Collider

Ranjbar, Katherine D.·Ranjbar, Vahid·Synder, E.·Snyder, A.

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Abstract

The use of an intense ultrashort laser pulse to induce electron polarization has been proposed in existing literature. Utilizing the Python programming language, a code has been developed to recreate the local constant crossed field approximation (LCFA) with the aim of determining values for transverse polarization given a nonzero initial polarization. It has been shown that over multiple laser shots, lower values of the quantum efficiency parameter are associated with higher transverse polarization output, yet require a greater number of shots to attain maximal polarization. Moreover, the quantum efficiency parameter has been rede fined as a function of intensity for Ti:sapphire laser necessary to induce polarization in the Electron-Ion Collider.

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BibTeX RIS

Ranjbar, Katherine D., Ranjbar, Vahid, Synder, E., Snyder, A.. 2023-09-01. Laser-Induced Polarization for the Electron-Ion Collider. https://doi.org/10.2172/2005155

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